HO2CCH(NH2)CH2C6H5 – PhenylkeTonurics - How is it good for the body? What happens if too much or too little is in you? ADD is caused by the intake of too much phenylalanine. This also causes a disease called Phenylke Tonurics. PKU is also caused by the intake of too much Phenylketonurics, PKU is inherited at birth.

What type of chemical is it? It is one of nine essential amino acids.

What type of foods mainly carry this ingrediant? Dairy products, milk, chicken, eggs, beans, and nuts mainly have this ingredient. Also foods that contain high amounts of protein.

how does it chemically react with the body? It excites the neutrons in your brain to eventually cause you to develop ADD/ADHD.

Which systems are affected? The intake of too much affects your neuroendocrine regulatory systems.
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http://www.associatedcontent.com/article/27247/the_ill_effects_of_phenylketonurics.html
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-Marshall Johnston